I
P. Irwin
• 1967 - Summer Student - Shore Party # 2 - Ship Harb to Sheet Harb, NS (15 May to 14 June)
M. Isabelle
• August 1928 - appointed as Student in Chart Construction division
• 1928-30 - student map draftsman.
• 1939 - listed as a Map Draftsman
• 1940 - listed as Senior Map Draftsman
• 1947 - listed as on staff of chart drafting section
• 1960 - classification in 1960: Superv Draftsman 2
• April 1963 (CHS org chart)- Chart Drafting and Reproduction, Checking and Review ( Technical Officer 3)